Inventor
SCHARSCHMIDT JUERGEN
DE4 patents
Patents
4 patentsUS4990189AFeb 5, 1991
Iron oxide pigments, a process for their preparation and their use
BAYER AG13 citations70
US5395976AMar 7, 1995
Process for the preparation of a mixture of cyclohexanone and cyclohexanol
BAYER AG16 citations69
US5625097AApr 29, 1997
Process for preparing diphenylamines and catalysts usable for this purpose
BAYER AG2 citations61
US5763717AJun 9, 1998
Process for preparing hydroxybiphenyl
BAYER AG1 citations49